# 8156A Agilent Optical Attenuator Used

**Additional Features:**

-   60dB attenuation with 0.001dB resolution, without ranging
-   1200nm to 1650nm wavelength range
-   60dB return loss
-   +23dBm maximum input power

The Agilent 8156A is ideal for making measurements on fast telecommunication systems. It is employed in R&D and production and is suitable for both single-mode and 50m multi-mode applications. A variety of options for different return loss performance, built-in monitor paths and overall accuracy make the Agilent 8156A easily adaptable to your measurement requirements.

## Details

- **Price:** 0.0 USD
- **Vendor:** Agilent
- **Type:** Opt Atten
- **Tags:** Agilent, Agilent Keysight, Attenuator, Manufacturers, Optical, Other Equipment, product_manual_group_1, Product_used

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| None | 0.00 USD | In stock |
| NIST Traceable | 0.00 USD | In stock |
| NIST Traceable with Full Data | 0.00 USD | In stock |

## Images

- 8156A Agilent Optical Attenuator

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> Source: [ValueTronics](https://valuetronics.com/products/8156a-agilent-optical-attenuator-used)
> Updated: 2026-05-26